HTTPS clone URL

Subversion checkout URL

Closes #9459.
The PR #6597 unified the configuration for `include_root_in_json`
in AM and AR to `false`.
Later on with the refactoring commit: e030f26 the value in AR was
set to `true` but I think this was not on purpose.
With this commit both AM and AR will have the same configuration
for `include_root_in_json`, which is `false`.